Pengaruh waktu aging terhadap sifat mekanis dan struktur mikro komposit Al-Mg-Si berpenguat partikel nano SiC melalui proses stir casting = The effects of aging time on mechanical properties and microstructure of Al-Mg-Si reinforced SiC nanoparticles through stir casting process

Pengaruh penambahan penguat carbon nanotube terhadap optimasi nilai ketahanan aus pada permukaan baja perkakas berbasis pelapisan nanokomposit (WC-MWCNT) dengan metode oxy-acetylene thermal spray = Effect of carbon nanotube reinforcement addition on the wear resistance optimization of nanocomposite (WC-MWCNT) coated tool steel produced by oxy acytylene flame spray

Peningkatan kadar dan rasio pasir kromit kadar rendah melalui proses benefisiasi dengan variabel jenis reduktor dan jumlah aditif caco3 pada reduction roasting = Enhancing ratio and chromite content of low grade chromite ore through beneficiation with variable type of reductor and amount of additive caco3 reduction roasting

Optimasi penambahan persen berat grain refiner titanium boron terhadap sifat mekanis komposit Adc 12 berpenguat partikel SiC melalui proses pengecoran aduk sebagai material untuk brake shoe kereta api = Optimization of titanium boron weight percent addition on mechanical properties of the Adc 12 with SiC reinforced composite through the process of stir casting for the application of train brake shoe

Pengaruh variasi penambahan modifier tib terhadap sifat mekanis material komposit al-mg-si dengan berpenguat partikel sic berukuran nano = The effect of variation of modifier tib addition to mechanical properties of composite al mg si material with reinforcement sic nanoparticles